Die -4A Substation by admin | Dec 31, 2011 | Completed Projects, Projects | 0 comments SAS PROJECT Project List Die -4A Substation Description Fire Alarm & Fire Fighting Supply &Installation Business Summary: Date: December 31, 2011 / August 1, 2015 Location : Eastern Region Owner : SEC-EOA Contractor : Al Osais Services : Clean agent (Novec 1230) fire suppression systems Fire alarm systems Fire extinguisher systems Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.